// Copyright 2021 Matrix Origin
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package tree

type TableName struct {
	TableExpr
	objName
}

func (tn *TableName) Name() Identifier  {
	return tn.ObjectName
}

func (tn *TableName) Schema() Identifier {
	return tn.SchemaName
}

func (tn *TableName) Catalog() Identifier {
	return tn.CatalogName
}

var _ TableExpr = &TableName{}

//table name array
type TableNames []*TableName

func NewTableName(name Identifier,prefix ObjectNamePrefix)*TableName{
	return &TableName{
		objName:    objName{
			ObjectName: name,
			ObjectNamePrefix:prefix,
		},
	}
}